I think ekta kapoor inorder to stretch the serial,she goes on increasing number opf children.In India population is so much.I think the new age serials should eduacate people of having kids not more than 2.But in ekta kapoor's serial the number of kids are always more than 2.Tulsi has 3 kids(Excluding karan and harsh) and kahiin to hoga(They are 5 sisters).
I think these issues are very sensitive.Serial makers have to careful while handling these issues.